Inventor · disambiguated record

Ludwig Hess

Also filed as: HESS LUDWIG

2 granted patents·105 citations·filing 1974–2001

66Inventor score

Technology areasB26B H02P

Files withBRAUN GMBH1 GRUNDIG EMV1

Top patents by PatentIndex Score

2 records

0190US6502312B2Power driven hair clipperBRAUN GMBH·Filed 2001·Granted Jan 7, 2003·95 cites·55 claims
0249US3952330AElectronic control circuit for the drive motor of a magnetic sound deviceGRUNDIG EMV·Filed 1974·Granted Apr 20, 1976·10 cites·1 claims

Join the waitlist — get patent alerts

Get an alert when Ludwig Hess files or is granted a new patent.

We store only your email — no account needed. See our privacy policy.

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →